Riskcovery

CVE-2026-20432

State
Published
Severity
8.0 High
Published
Apr 7, 2026
Updated
Apr 8, 2026
Reserved
Nov 3, 2025

Read the record on cve.org

Description

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01406170; Issue ID: MSV-4461.

Scores

CVSSScoreVectorSource
3.18.0 HighCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCISA-ADP

Weaknesses

Affected Products

ProductVersions
MediaTek chipsetMediaTek, Inc.
  • MT2735Affected
  • MT2737Affected
  • MT6779Affected
  • MT6781Affected
  • MT6783Affected
  • MT6785Affected
  • MT6789Affected
  • MT6813Affected
  • MT6815Affected
  • MT6833Affected
  • MT6835Affected
  • MT6853Affected
  • MT6855Affected
  • MT6873Affected
  • MT6875Affected
  • MT6877Affected
  • MT6878Affected
  • MT6879Affected
  • MT6880Affected
  • MT6883Affected
  • MT6885Affected
  • MT6886Affected
  • MT6889Affected
  • MT6890Affected
  • MT6891Affected
  • and 33 more versions

References

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